C60 Error

Lu Jiang looked at me with an incredulous expression, "Xiao Lin, after following Leng Tie-ying, your observation skills have improved quite a bit. Also! You suspect that Stone is an old hand? "

I frowned. Logically speaking, my conjecture was a bit contradictory. Normally, people in the village despised stones, but they didn't know how to use them and didn't have much knowledge